通达信远近支撑压力主图指标公式
<div class="stock-fc-code-box"><br/><br/><br/><p>HIGHN:=10;LOWN:=10;HIGHDISPLAY:=0;LOWDISPLAY:=0;ZGDISPLAY:=0;MADISPLAY:=0;<br>AAB:=REF(H,HIGHN)=HHV(H,2*HIGHN+1);<br>QY:=BACKSET(AAB,HIGHN+1);<br>CC:=FILTER(QY,HIGHN) AND H=HHV(H,HIGHN+1);<br>DRAWICON(CC,H*1.02,2);<br>DDD:=BARSLAST(CC);<br>GDTS:=IF(CC,CURRBARSCOUNT,0);<br>DINGBU:=IF(DDD,REF(H,DDD),H);<br>DINGBUTS:=IF(DDD,REF(GDTS,DDD),GDTS);<br>DINGBU1:=REF(DINGBU,DDD+1);<br>GDCS1:=CONST(DINGBUTS);<br>DINGBUTS1:=REF(DINGBUTS,DDD+1);<br>GDCS2:=CONST(DINGBUTS1);<br>DINGBU2:=REF(DINGBU1,DDD+1);<br>MMM:=IF(CURRBARSCOUNT>GDCS2,0,1);<br>高点压力:DRAWLINE(CURRBARSCOUNT=GDCS2,H,CURRBARSCOUNT=GDCS1,H,1) COLORLIGREEN,DOTLINE;<br>压力A:DRAWLINE(CURRBARSCOUNT=GDCS2,H,ISLASTBAR,REF(H,GDCS2-1),1),COLOR0055FF,DOTLINE;<br>压力B:DRAWLINE(CURRBARSCOUNT=GDCS1,H,ISLASTBAR,REF(H,GDCS1-1),1),COLORYELLOW,DOTLINE;<br>AA1:=REF(L,LOWN)=LLV(L,2*LOWN+1);<br>QY1:=BACKSET(AA1,LOWN+1);<br>CC1:=FILTER(QY1,LOWN) AND L=LLV(L,LOWN+1);<br>DD1:=BARSLAST(CC1);<br>DDTS:=IF(CC1,CURRBARSCOUNT,0);<br>YDB:=IF(DD1,REF(L,DD1),L);<br>DDTS1:=IF(DD1,REF(DDTS,DD1),DDTS);<br>DDCS1:=CONST(DDTS1);<br>ZDB:=REF(YDB,DD1+1);<br>DDTS2:=REF(DDTS1,DD1+1);<br>DDCS2:=CONST(DDTS2);<br>低点支撑:DRAWLINE(CURRBARSCOUNT=DDCS2,L,CURRBARSCOUNT=DDCS1,L,1) COLORRED,DOTLINE;<br>ZGSTAR:=(高点压力+低点支撑)/2;<br>ZGEND:=CONST((高点压力+低点支撑)/2);<br>STARDAY:=IF(DDCS2<GDCS2,DDCS2,GDCS2);<br>中轨:DRAWLINE(CURRBARSCOUNT=STARDAY,ZGSTAR,ISLASTBAR,ZGEND,1),POINTDOT,COLORBLACK,LINETHICK1;<br>TTT:=6;<br>A1:=REF(HIGH,6)=HHV(HIGH,2*TTT+1); B1:=FILTER(A1,TTT); C1:=BACKSET(B1,TTT+1); D1:=FILTER(C1,TTT);<br>A2:=REF(LOW,TTT)=LLV(LOW,2*TTT+1); B2:=FILTER(A2,TTT); C2:=BACKSET(B2,TTT+1); D2:=FILTER(C2,TTT);<br>E1:=(REF(LLV(LOW,2*TTT),1)+REF(HHV(HIGH,2*TTT),1))/2; E2:=(HIGH+LOW)/2;<br>H1:=(D1 AND NOT(D2 AND E1>=E2)) OR BARSTATUS OR BARSCOUNT(CLOSE)=1;<br>L1:=(D2 AND NOT(D1 AND E1<E2)); H2:=D1 AND NOT(D2 AND E1>=E2);<br>X1:=REF(BARSLAST(H1),1)+1; F1:=BACKSET(H1 AND COUNT(L1,X1)>0,LLVBARS(IF(L1,LOW,10000),X1));<br>G1:=F1>REF(F1,1); I1:=BACKSET(G1,2); LD:=I1>REF(I1,1);<br>L2:=LD OR BARSTATUS OR BARSCOUNT(CLOSE)=1;<br>X2:=REF(BARSLAST(L2),1)+1; F2:=BACKSET(L2 AND COUNT(H2,X2)>0,HHVBARS(IF(H2,HIGH,0),X2));<br>G2:=F2>REF(F2,1); I2:=BACKSET(G2,2); HD:=I2>REF(I2,1);<br>UU:=BACKSET(BARSTATUS,BARSLAST(LD)+1);<br>VV:=UU>REF(UU,1);<br>WW:=BACKSET(VV,REF(BARSLAST(LD),1)+2);<br>XX:=WW>REF(WW,1);<br>UU2:=BACKSET(BARSTATUS,BARSLAST(HD)+1);<br>VV2:=UU2>REF(UU2,1);<br>WW2:=BACKSET(VV2,REF(BARSLAST(HD),1)+2);<br>XX2:=WW2>REF(WW2,1);<br>近低A:REF(L,BARSLAST(VV)),COLORMAGENTA,LINETHICK1,DOTLINE;<br>近低B:REF(L,BARSLAST(XX)),COLORMAGENTA,DOTLINE;<br>DRAWTEXT(CURRBARSCOUNT=2,高点压力,STRCAT('压力延伸:',CON2STR(高点压力,2))),COLORGRAY;<br>DRAWTEXT(CURRBARSCOUNT=2,低点支撑,STRCAT('支撑延伸:',CON2STR(低点支撑,2))),COLORRED;<br>DRAWTEXT(CURRBARSCOUNT=2,中轨,STRCAT('中轨:',CON2STR(中轨,2))),COLORBLACK;<br>DRAWTEXT(CURRBARSCOUNT=2,压力A,STRCAT('压力A:',CON2STR(压力A,2))),COLORLIGRAY;<br>DRAWTEXT(CURRBARSCOUNT=2,压力B,STRCAT('压力B:',CON2STR(压力B,2))),COLORLIGRAY;<br>DRAWTEXT(CURRBARSCOUNT=2,近低A,STRCAT('←近低A:',CON2STR(近低A,2))),COLORMAGENTA ;<br>DRAWTEXT(CURRBARSCOUNT=2,近低B,STRCAT('←近低B:',CON2STR(近低B,2))),COLORMAGENTA;</p><p><br></p><p><br></p><br/></div>
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